Key Features: Quality:Brand new high quality guarantee! Purpose:Make your back glass new again. Compatible model:Samsung Galaxy S21 Ultra 5G. Materials:Made of high quality materials,same as original Warm Tips: 1.We provide 12 months warranty for the back cover battery door replacement. 2.A heat gun or a hair dryer would be helpful while disassemble the back glass. 3.Please power off your phone before replacement. Package contains: 1.Back Glass Replacement with the pre-installed adhesive × 1 2.Opening Triangle Card × 3 3.Opening Metal Knife × 1 4.Cleaning wipes x 1 5.Metal Tweezer × 1 6.Installation Manual × 1 7.Rubber Band × 3 8.Eject Pin × 1 9.Suction Cup × 1 See more

?12 Months Warranty?We provide one year warranty for this back glass cover replacement. We can send a new rear back glass or full refund as per your decision if you are not 100% satisfied with this item. Our customer service team is online 24 hours a day. If there are any questions about installation, please feel free to contact us. ?Comes with Full Set Toolkit?It comes with a full set professional repair toolkit. It is much easier for you to remove the broken back glass door. ?Easy Installation?Camera lens and waterproof adhesive are pre-installed. The instruction manual is not included however there are many guides are available on YouTube. Following the video step by step. You can install it easily. ?Compatible with?It is compatible with Samsung Galaxy S21 Ultra(All Carriers). No for S21 /S21 Plus. Please check the Model of your phone before purchg it. ?Brand New High Quality?OEM Back glass replacement battery door for Samsung Galaxy S21 Ultra. 100% perfect fit replacement. Tested one by one by professional technicist before shipping. This replacement back glass will repair your cracked, damaged, scratched phone. Restore the device back to new.